pause for dramatic effect!!
We continued to use the ouija board for some months after that, but one night it seemed to get quite abusive. I had the impression we were being told not to mess with it, like we were out of our depth. I vowed never to use it again and I never did (and never will).
The other two girls continued to use it in another house and some nasty things happened - nothing serious, just things that seemed "bad luck".
I've also had some contact with my nana, I'm pretty sure, but not through a ouija board. She died a few years ago. The week she died, we had just bought a flat a couple of hundred miles from my home town. We'd bought some sofas but when they were delivered, they wouldn't fit through the door. My stepdad said he would come down and take out the windows and we could drop them through.
And then my nana died the week he was supposed to be comng down. They decided there was nothing they could do at home, so would still come to visit and sort out the sofas. In the meantime, my stepdad had been thnking about the practicalities of removing the window (a victorian sash window). During that week, a HUGE old DIY book fell off a shelf at home (it was so heavy, wouldn't just fall off) and fell open at the page detailing how to remove sash windows.
I've had other sorts of contact from her since then. Reassuring in a way.
I strongly feel this sort of stuff is best left to the experts, mediums, witches, whatever. We just don't understand what we are dabbling with, they must be either worrying about us or laughing at us when they see us dabbling in what is essentially their profession!!